\input fig4tex.tex
%
% 1. Definition of characteristic points
\figinit{0.8cm}
\def\Dista{12pt}\def\Distb{7pt}\def\DDist{1}
\figpt 0:(0,0)\figpt 1:bb(1,0)\figpt 2:pp(2,0)\figpt 3:mm(3,0)\figpt 4:(4,0)
\figvectC 20(6,0)\figptstra 10=0,1,2,3,4/1,20/
% 2. Creation of the graphical file
\figdrawbegin{}
\figdrawline[0,4]\figdrawline[10,14]
\figdrawend
% 3. Writing text on the figure
\figvisu{\figBoxA}{Left: alignment according to baseline of text}{
\figset write(mark=+)
\figwritebn 1,2,3:(\Distb)\figwritebs 1,2,3:(\Dista)
\figwriten 2:{\tt \char`\\figwritebX}(\DDist)
\figwriten 11:bb(\Distb)\figwriten 12:pp(\Distb)\figwriten 13:mm(\Distb)
\figwrites 11:bb(\Distb)\figwrites 12:pp(\Distb)\figwrites 13:mm(\Distb)
\figwriten 12:{\tt \char`\\figwriteX}(\DDist)
}
\centerline{\box\figBoxA}
\bye